82 results
Secondary Syphilis Rash
Secondary syphilis is the most contagious of all the stages of this disease, and
Skin rash and malaise ... The signs and symptoms ... the palms of the hands ... resembling rashes caused ... Diagnosis #Clinical #Photo
Crusted Scabies - Physical examination now revealed a generalized erythematous and scaly rash with intense hyperkeratotic
generalized erythematous and ... scaly rash with ... , interdigital areas ... , and genital areas ... Scabies #Microscopy #NEJM
The diagonal crease in the lobe of the ear (Frank's sign) is a sign theoretically related
The diagonal crease ... the ear (Frank's sign ... ) is a sign theoretically ... suggested that this sign ... Earlobe #Clinical #Photo
Causes of Petechial Rash - Differential Diagnosis Algorithm

Pinpoint areas (less than 2 mm) of hemorrhage, which
Causes of Petechial ... Rash - Differential ... Algorithm Pinpoint areas ... for hepatitis B and ... Diagnosis #Algorithm #Causes
Dermatomyositis
A middle-aged man describes progressive difficulty combing his hair and rising from a seated position over
This is a case of ... 1) heliotrope rash ... , 2) shawl sign, ... and 3) Gottron's ... Papules #Clinical #Photo
Kussmaul's sign in Constrictive Pericarditis 

A 50-year-old woman with a remote history of mediastinal lymphoma (age
Kussmaul's sign ... on her chest (photo ... Kussmaul's sign ... Causes = RV failure ... pericarditis (this case
Summary table of common benign breast diseases and how to manage them. 
Fibroadenoma:
 • Most common
diseases and how ... smooth, rubbery and ... bruising/erythema/sign ... mastitis • Usually caused ... diagnosis #surgery #causes
Lupus (SLE): Mucocutaneous Manifestations

 • Langerhan cells and keratinocytes release cytokines -> localized inflammatory response ->
in sun exposed areas ... hair follicles -> causes ... plugging -> Discoid Rash ... Malar (butterfly) Rash ... pathophysiology #diagnosis #signs
Acute Purpura Fulminans Skin Rash on Physical Exam 
60 year old male ITP s/p splenectomy 
1d
Fulminans Skin Rash ... rigors, diarrhea, nausea ... purpura fulminans) and ... cxs identify GNR and ... #clinical #photo
Brudzinski’s Sign in Meningitis (first described in 19th century by Dr. Josef Brudzinski)

Brudzinski's sign is characterized
flexion of the knees and ... Passive neck flexion causes ... cord movement and ... theory is that hip and ... involuntary reflex to create